13482830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 26596512

約数和(自身を除く): 13113682

約数列:

[1, 2, 5, 10, 23, 31, 46, 61, 62, 115, 122, 155, 230, 305, 310, 610, 713, 961, 1403, 1426, 1891, 1922, 2806, 3565, 3782, 4805, 7015, 7130, 9455, 9610, 14030, 18910, 22103, 43493, 44206, 58621, 86986, 110515, 117242, 217465, 221030, 293105, 434930, 586210, 1348283, 2696566, 6741415, 13482830]

約数ペア:

[(1, 13482830), (2, 6741415), (5, 2696566), (10, 1348283), (23, 586210), (31, 434930), (46, 293105), (61, 221030), (62, 217465), (115, 117242), (122, 110515), (155, 86986), (230, 58621), (305, 44206), (310, 43493), (610, 22103), (713, 18910), (961, 14030), (1403, 9610), (1426, 9455), (1891, 7130), (1922, 7015), (2806, 4805), (3565, 3782)]